You vibe-coded it with Lovable, Cursor or Claude Code. It works. You're not sure it holds.
Keep vibe‑coding. Senior engineers have your back.
Real developers with fifteen to twenty years in production. They review what your tools write, fix what breaks, design what has to scale, and build your ideas with your own tools.
Not an agency that takes the product away. Engineers inside your workflow, and the product stays yours.
- $3,000 fixed
- 5 working days
- The report is yours
This is for you if
- You vibe-code your product yourself, and you want to keep doing it.
- You've hit things your tools can't get you past: data, auth, performance, a migration that scares you.
- You want a real engineer you can ask, not an agency that takes the keys.
- An investor or a customer has asked who is behind the code.
- You'd rather pay for senior judgement than for a junior's hours.
What we do not do
The fastest way to understand this offer is by what it refuses. Every item below is something the market sells and we do not.
We do not take over your codebase
It stays yours, in your repository, under your account. You keep shipping while we work.
We do not rewrite from scratch
A rewrite is the expensive answer, not the first one. Most of what we find is cheaper to fix than to replace.
We do not become the owner of your product
You stay the author and the developer. We are accountable for what is inside, not for what it becomes.
We do not lock you in
Specifications, tests and pipelines live in your repository and keep working the month you stop paying us.
We do not hand you a scanner report
A tool finds strings that look like secrets. An engineer finds the decision that let them get there.
What we check
Eight areas, in the order they tend to fail. Each finding comes with what it costs to leave it and what it costs to fix it.
Authentication and sessions
Who can log in, what a stolen token gets, and whether password reset and email verification actually verify anything.
Data isolation between customers
The row-level rules in Supabase, Firebase or your own queries that decide whether one user can read another user's data.
Secrets and keys
What is hard-coded, what shipped to the browser, what is still sitting in your git history after being removed from the code.
Dependencies
Packages the model invented, abandoned libraries, and install scripts nobody read before running them.
Architecture that has to survive growth
The decisions that are cheap to change today and expensive after your first hundred paying customers.
Data and recovery
Whether backups exist, whether anyone has ever restored one, and what a bad migration costs you on a Friday evening.
The release path
Tests, environments, and what actually happens the first time a change breaks production while you are asleep.
Cost and limits
The bill, the rate limits, and the quota that runs out at the worst possible moment.
What waiting costs
Every week you spend untangling it is a week you're not selling.
You could already be live. Instead you're reading about row-level security at midnight and guessing whether it's ready. That is the stage we take off you: we know what to do, we do it, and we take responsibility for the result.
The review, day by day
Five working days of one senior engineer. This is what each day is spent on, and what lands on your desk at the end of it.
- Day 1
We use it the way someone hostile would
Accounts, sessions and tokens. What one user can reach of another user's. What happens when requests arrive in the wrong order, or twice.
- Day 2
The data layer and the secrets
Row-level rules in Supabase or Firebase, keys that shipped to the browser, and keys still sitting in your git history after being deleted from the code.
- Day 3
Architecture and dependencies
The decisions that get expensive at a hundred paying customers, packages the model invented, and install scripts nobody read before running.
- Day 4
Release, recovery and the bill
What happens when a change breaks production at night, whether a backup has ever been restored, and which limit or quota runs out first.
- Day 5
The report and the verdict
Everything found, written down and ranked, with a straight answer at the front of it.
What you get
- A verdict on the first page: ship, ship after these fixes, or not yet. Signed by the engineer who did the work.
- Every finding with the evidence that proves it: the file and the line, or the request that demonstrates it. Not a severity label on its own.
- For each finding, what it costs you if it stays, what it costs to fix, and whether you can fix it yourself with the tools you already use.
- A plan to production in order, each step with a day estimate and who should do it.
- One hour with the engineer who wrote it, recorded, so you can watch it again.
- One re-check after you have made the fixes, included in the price.
What a month of support looks like
Not hours on a timesheet. A fixed set of things that happen every month while you keep building the product yourself.
One named engineer
The same person every month, who knows your product. Not a queue, not a rotation, not whoever is free.
Every change reviewed within one business day
In comments specific enough to hand straight to the AI tool you write with.
Specifications before the work
Written in your repository, in the framework we build everything with. It is open, so you can read it before you hire us. https://github.com/foreachpartners/main-spex
A go or no-go on every release
In writing, from the engineer. The decision to ship stops being something you guess at.
Forty-five minutes a week
A call for the things that are faster decided out loud than in writing.
A direct channel when you are stuck
Answered the same working day. Being stuck for three days is the expensive part, not the bug itself.
A page on the state of the codebase each month
What improved, what is still open, what we would do next. Short enough that you actually read it.
You can stop any month
Specifications, tests and pipelines stay in your repository and keep working without us.
The part nobody lists
Then the regulator writes.
Successful launches get fined too. Data residency, privacy notices, breach reporting: every jurisdiction asks for something different, and a vibe-coded app asked for none of it. We check this as part of the review and fix it before it costs you.
The compliance review →Pricing
Fixed price on the review. Monthly on the support. No hourly billing on either.
There is no free audit here. The review is a senior engineer's week of work, and we price it as work rather than as a way to collect your email address.
Production Readiness Review
$3,000fixed
5 working days
A written report with every finding prioritised, plus a one-hour walkthrough. The report is yours whether or not you continue.
- All eight areas, across the five days above
- Every finding with the evidence that proves it
- A plan to production you can execute without us
- One hour with the engineer who wrote it, recorded
- One re-check after your fixes, included
Engineering Support
from $6,000per month
monthly, cancel any time
An engineer accountable for what is inside while you keep writing the product. Specifications, review on every change, and a release gate.
- One named engineer, the same one every month
- Every change reviewed within one business day
- Specifications before code, in your repository
- An explicit go or no-go on each release
- A weekly call and a channel answered the same day
Who does the work
ForEach Partners is a partnership of engineers, not a brokerage. The partners behind this each spent twenty years or more inside large enterprise programmes, as engineers, leads and CTOs, on systems where a mistake in data isolation was a regulatory event rather than a bug report. They still write code daily, with the same AI tools you use.
The method is not a secret and not a slide. It is published as spex, the specification-driven framework we build every project with. https://github.com/foreachpartners/main-spex
Questions people ask before booking
- Do you need access to my repository?
- Read access to the code and a way to run it. No production credentials, no access to your customers' data, ever.
- Will you sign an NDA?
- Yes, before we see anything. Send yours or use ours.
- Who owns the report?
- You do, including if you never speak to us again.
- What if you find nothing serious?
- Then that is the answer you paid for, in writing, with the evidence behind it. It is the cheapest outcome on offer.
- Is there a free version of the review?
- No. It is a senior engineer's week of work and it is priced as such. The thirty-minute call before it costs nothing and is where we tell you whether the review is worth buying at all.
- Do I have to stop vibe-coding?
- No. The whole point is that you keep going, with someone accountable for the result.
- How soon can you start?
- The review starts within a week of the call, and takes five working days once it starts.
- Who exactly will I work with?
- One senior engineer, named before the first week and the same one every month. Not a queue, not a rotation.
- I already have a developer. Does this still make sense?
- Yes. We review alongside them. An independent second opinion is the product, and good developers ask for one.
Find out before your users do.
Thirty minutes, no deck. Tell us what you built and what worries you, and you will leave the call knowing whether you need the review, the support, or neither.